<?php

namespace App\Exceptions;

use Exception;
use Illuminate\Auth\AuthenticationException;
use Illuminate\Foundation\Exceptions\Handler as ExceptionHandler;
use Illuminate\Validation\ValidationException;
use League\OAuth2\Server\Exception\OAuthServerException;
use Symfony\Component\HttpKernel\Exception\HttpException;
use Log;

class Handler extends ExceptionHandler
{
    /**
     * A list of the exception types that are not reported.
     *
     * @var array
     */
    protected $dontReport = [
        OAuthServerException::class
    ];

    /**
     * A list of the inputs that are never flashed for validation exceptions.
     *
     * @var array
     */
    protected $dontFlash = [
        'password',
        'password_confirmation',
    ];

    /**
     * Report or log an exception.
     *
     * This is a great spot to send exceptions to Sentry, Bugsnag, etc.
     *
     * @param  \Exception  $exception
     * @return void
     */
    public function report(Exception $exception)
    {
        parent::report($exception);
    }

    /**
     * Render an exception into an HTTP response.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  \Exception  $exception
     * @return \Illuminate\Http\Response
     */
    public function render($request, Exception $exception)
    {
        if ($exception instanceof AuthenticationException) {
            if ($request->expectsJson()) {
                $message = $exception->getMessage();
                if ($message == 'Unauthenticated.') {
                    $message = trans('auth.expired');
                }
                return response(['status' => false, 'code' => 401, 'message' => $message, 'data' => []], 401);
            }
        } else if ($exception instanceof HttpException) {
            if ($request->expectsJson() && $exception->getStatusCode() == 403) {
                return response(['status' => false, 'code' => 403, 'message' => '权限不足，不能访问', 'data' => []], 403);
            } else if ($request->expectsJson() && $exception->getStatusCode() == 405) {
                return response(['status' => false, 'code' => 405, 'message' => '接口请求错误', 'data' => []], 405);
            }
        }

        return parent::render($request, $exception);
    }

    /**
     * Convert a validation exception into a JSON response.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  \Illuminate\Validation\ValidationException  $exception
     * @return \Illuminate\Http\JsonResponse
     */
    protected function invalidJson($request, ValidationException $exception)
    {
        return response()->json([
            'status' => false,
            'message' => $exception->getMessage(),
            'data' => [],
            'code' => $exception->getCode(),
            'errors' => $exception->errors(),
        ], $exception->status);
    }
}
